The world's largest bicycle shelter can hold more than 12,500 two-wheelers.

A late-medieval Dutch castle with trick fountains in its whimsical water gardens.

The Bloemen Route, or “Flower Route”, stretches 25 miles through prime Dutch tulip country as a result of “tulip mania,” the world’s first economic bubble.

This towering church is home to a world-famous organ and a treasure trove of medieval art.

This old KLM airplane cut into three parts was transformed into an eclectic airport gift shop.

A statue of the second-tallest Dutchman in history.

Built by crowdsourcing, this wooden foot bridge saved a part of Rotterdam that was languishing in wait of city funding.

A striking memorial to the Jews of Leiden who were murdered during World War II is scattered throughout the city.

A miniature city, once ruled by the Queen of the Netherlands.

The location of the world's first telescope demonstration.

A hidden church in a hidden courtyard tells the story of the Miracle of Amsterdam.

A collection of biblical memorabilia.

This museum housed in a former brothel explores the past and present of sex work in Amsterdam.

Amsterdam's former hotspot for public executions and dissections.

This bird-loving brewery is situated in an old municipal bathhouse, nestled beside a 300-year-old windmill.

The former home of a mad diplomat is said to still be marked in bloody, arcane scrawls.

This city square is home to Amsterdam's oldest church and a statue honoring Dutch sex workers.

A beautifully eclectic mix of architectural styles.

The attic of a four-century-old canal house hides a clandestine church.

The history and future of cannabis.

This 22-floor tower's Skydeck offers panoramic views of Amsterdam.

This gorgeous reading room houses the oldest and largest art history library in the Netherlands.

Established in 1638 to battle the Black Death, Hortus Botanicus Amsterdam is a treasure trove of rare flora.

Museum preserving torture methods from the past.